204344028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{3541}}^1$

素因数の和:3787

約数の個数: 72

約数和(自身を含む): 593072480

約数和(自身を除く): 388728452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 229, 252, 458, 687, 916, 1374, 1603, 2061, 2748, 3206, 3541, 4122, 4809, 6412, 7082, 8244, 9618, 10623, 14164, 14427, 19236, 21246, 24787, 28854, 31869, 42492, 49574, 57708, 63738, 74361, 99148, 127476, 148722, 223083, 297444, 446166, 810889, 892332, 1621778, 2432667, 3243556, 4865334, 5676223, 7298001, 9730668, 11352446, 14596002, 17028669, 22704892, 29192004, 34057338, 51086007, 68114676, 102172014, 204344028]

約数ペア:

[(1, 204344028), (2, 102172014), (3, 68114676), (4, 51086007), (6, 34057338), (7, 29192004), (9, 22704892), (12, 17028669), (14, 14596002), (18, 11352446), (21, 9730668), (28, 7298001), (36, 5676223), (42, 4865334), (63, 3243556), (84, 2432667), (126, 1621778), (229, 892332), (252, 810889), (458, 446166), (687, 297444), (916, 223083), (1374, 148722), (1603, 127476), (2061, 99148), (2748, 74361), (3206, 63738), (3541, 57708), (4122, 49574), (4809, 42492), (6412, 31869), (7082, 28854), (8244, 24787), (9618, 21246), (10623, 19236), (14164, 14427)]